APIS Bibliography

Title	Authors	Year
Different responses to ozone of tobacco, poplar, birch and alder.	Gunthardt-…	1996
Manual on methodologies and criteria for mapping critical levels/loads and geographical areas where they are exceeded	UNECE,	1996
The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris	Foot, J.P…	1996
Natural and anthropogenic enrichments of As, Cu, Pb and Zn in ombrotrophic versus minerotrophic peat bog profiles	Shotyk, W…	1996
Optimal quantum yield of photosystem II and chlorophyll degradation of Lobaria pulmonaria in relation to pH Lichenologist	Gauslaa, Y…	1996
The effects of different ozone exposures on three contrasting populations of Plantago major L.	Pearson, S…	1996
Estimates of nitrous oxide emissions in the UK	Skiba, U.;…	1996
Stoneworts - connoisseurs of clean water	Stewart, N.…	1996
A preliminary evaluation of sediment quality assessment values for freshwater ecosystems	Smith, S.L…	1996
Impact of grazing and atmospheric nitrogen deposition on the vegetation of dry coastal dune grasslands	Harkle, M.J…	1996